1 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
3 * config/sh/sh.mt (SIM): Add -lm.
5 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
7 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
8 conform to GNU coding standards.
10 * solib.c (match_main): Modify to follow GNU coding conventions.
12 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
14 * remote.c (remote_wait): Revert 19 July my change which should be
17 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
19 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
20 Determine signedness of enum type from enumerators.
21 (parse_type): Handle btIndirect types, handle fBitfield for
22 some non-member types.
23 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
25 (cross_ref): Handle stIndirect forward reference to btTypedef.
27 * stabsread.c (read_enum_type): Determine signedness of enum
28 type from enumerators.
30 * top.c (execute_command): Remove trailing whitespace from
31 command arguments, except for `set' and `complete' commands.
32 (validate_comname): Allow underscores in user defined command
35 * values.c (modify_field): Change `Value does not fit in %d bits'
36 error to a warning. Exclude sign extension bits of negative field
37 values from fit check.
39 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
41 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
42 if the target is powerpc{,le}-*-eabisim*, since the simulator
44 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
45 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
46 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
48 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
50 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
53 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
55 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
57 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
58 calling conventions too. Use the TYPE of the return value, not
59 its length to determine if it should also be copied into the
60 floating point registers.
62 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
63 problems than it fixes.
64 * hppa-tdep.c (skip_prologue): If we exit the main loop without
65 finding all the register saves, retry again without looking for
66 the registers we could not find the first time.
68 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
70 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
71 calls "main" directly.
72 (skip_prologue): Always assume arguments were saved into the stack
73 since GCC will do so without setting the magic Args_Saved bit in
74 the unwind descriptor.
76 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
78 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
79 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
82 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
84 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
85 that we're using autoconf.
86 (uninstall): Likewise.
88 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
90 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
92 Also, wire up the breakpoint window so that it can be demo'd.
94 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
96 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
97 to inhibit infinite recursion when printing aggregate types.
99 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
101 * dcache.c (dcache_write_line): Write dirty lines right.
103 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
105 * sparc-tdep.c (isbranch): Fix typo which caused wrong
106 target addresses for annulled branches.
108 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
110 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
112 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
114 * remote.c (remote_write_bytes): Chop up large transfers.
116 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
118 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
120 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
122 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
123 * blockframe.c (inside_main_func): If main func addr range not set,
126 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
128 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
129 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
131 * configure.in: Recognize aix4 specially as some aspects
132 of aix4 need different handling than aix3.
133 * configure: Updated.
134 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
135 specific to aix4 support on the power pc.
136 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
137 not defined. The aix4 specific target files will do that.
138 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
139 specific to aix4 support on the rs6000.
141 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
142 do the conversion if the pointer is not a magic aix function
144 * rs6000-tdep.c: Include objfiles.h and symtab.h.
145 (is_magic_function_pointer): New function.
147 * rs6000-tdep.c (skip_prologue): Refine check for frameless
148 functions. Handle b .+4 emitted by aix4 compilers. Only
149 allow one load of a minimal toc pointer. Handle aix4 compiler's
152 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
153 found rather than possibly core dumping.
155 * partial-stab.h: Handle extra field generated by the aix4 compiler
157 * stabsread.c (read_enum_type): Likewise.
159 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
161 * rs6000-tdep.c (extract_return_value): Fix returning of values
162 whose length is less than the register size for big endian targets.
164 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
166 * symtab.c (list_symbols): if break command set breakpoint on
169 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
171 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
172 #ifndefs to protect against previous definitions as macros.
174 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
176 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
177 that got in accidentally with Aug 1 change.
179 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
181 * remote-hms.c (hms_cmds): Get reg term right.
182 * monitor.c (monitor_fetch_register): If we see
183 a non-hex digit, just stop reading.
184 * remote.c (remote_wait): Change way $O is handled.
186 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
188 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
190 (powerpc-*-eabi*): Don't set configdirs.
191 (powerpcle-*-eabi*): Likewise.
192 * configure: Updated.
193 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
194 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
196 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
197 for powerpc running aix4.
198 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
199 and host include files for powerpc running aix4.
201 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
203 * top.c (target_output_hook): Really make it match defs.h (char *
204 is not the same as unsigned char *).
206 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
208 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
209 unless it is present.
211 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
213 * top.c (target_output_hook): Make declaration match the one
216 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
217 (add_psymbol_addr_to_list): Likewise.
218 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
220 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
222 * top.c (target_output_hook): New definition.
223 * stack.c (gdb_string.h): Include after defs.h
224 * defs.h (target_output_hook): New declaration.
225 * source.c (mod_path): Fix Win32 \ handling.
227 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
229 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
230 out of a long branch stub.
232 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
234 * xcoffread.c (process_linenos): Fix typo in last change.
236 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
238 * ch-exp.y (write_lower_upper_value): Add prototype so bison
239 generated parser will insert prototype before first func usage.
240 Bison and byacc order the output sections differently. Also
241 make function static.
243 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
245 * Update all FSF addresses except those in COPYING* files.
247 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
249 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
250 (SKIP_TRAMPOLINE_CODE): Define.
251 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
252 frame to find the saved pc register.
253 (alpha_saved_pc_after_call): Skip over shared library trampoline
254 before trying to find the saved pc register.
255 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
256 to heuristic proc_desc.
257 (init_extra_frame_info): Initialize pc_reg field in frame.
259 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
261 * configure.in (m68*-est-*): Use monitor target config.
263 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
264 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
266 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
268 * Makefile.in (VERSION): Bump to 4.14.2
270 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
272 * xcoffread.c (process_linenos): The value in include file symbol
273 should point to line number table. Currently this value is not
274 set correctly by AIX ld. A fix to get around this bug.
276 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
278 * configure.in: Check for working mmap, ansi headers, string.h,
279 strings.h, and memory.h.
280 * configure: Regenerated.
282 * gdb_stat.h: New file, "portable" <sys/stat.h>.
283 * gdb_string.h: New file, "portable" <string.h>.
285 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
286 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
287 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
288 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
289 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
290 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
291 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
292 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
293 instead of <sys/stat.h>.
295 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
296 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
297 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
298 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
299 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
300 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
301 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
302 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
303 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
304 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
305 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
306 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
307 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
308 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
309 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
310 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
311 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
312 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
313 "gdb_string.h" instead of <string.h>.
318 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
319 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
321 * config/xm-lynx.h, config/i386/xm-ptx.h,
322 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
323 config/mips/xm-irix3.h, config/mips/xm-mips.h,
324 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
325 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
326 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
327 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
328 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
329 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
330 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
332 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
334 * mips-tdep.c (mips_extract_return_value): Fix returning of
335 values whose length is less than the register size for big endian
337 * alpha-tdep.c (alpha_extract_return_value,
338 alpha_store_return_value): Use alpha_convert_register_to_*
339 to handle functions returning "float" correctly.
341 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
343 * h8500-tdep.c: General linting and cleanup.
344 (opcodes/h8500-opc.h): Don't include.
345 (code_size, data_size): Make static.
346 (frame_locals_address, frame_args_address): Remove.
347 (h8300_pop_frame): Rename to h8500_pop_frame.
348 (big_command, medium_command, compact_command, small_command):
349 Define as regular functions rather than with macro trickery.
350 (tm_print_insn): Set to correct disassembler function.
351 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
352 (ABOUT_TO_RETURN): #if 0 out.
353 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
354 (GDB_TARGET_IS_H8500): Remove duplicate definition.
355 (regoff): Remove, never used.
356 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
358 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
360 * configure.in: Check for unistd.h.
361 * configure: Regenerated.
363 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
364 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
365 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
366 and/or unistd.h to bring prototypes into scope.
368 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
370 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
371 before trying to determine the start of the function.
372 (skip_prologue): Skip subroutine call which might save the
373 floating point registers only if it is within the first three
375 Reinstate setting of alloca_reg if setup of a gcc frame pointer
377 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
379 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
381 * sparclite: Removed subdirectory. aload and eload are now in
382 utils/sparclite, low-level library is in libgloss.
383 * configure.in (sparclite*): Don't configure sparclite subdir.
385 * Makefile.in (TARDIRS): Remove, no longer used.
387 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
389 * procfs.c (unconditionally_kill_inferior): Clear current signal
390 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
391 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
393 * alpha-tdep.c: Move sigtramp handling of saved registers from
394 read_next_frame_reg to alpha_find_saved_regs, handle saved
395 floating point registers.
396 * mips-tdep.c: Move sigtramp handling of saved registers from
397 read_next_frame_reg to mips_find_saved_regs, handle saved
398 floating point registers.
399 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
400 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
402 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
403 instruction to handle functions returning structures with
404 large sizes properly.
406 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
408 * configure, configure.in (z8k-*-sim): deleted.
410 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
412 * lynx-nat.c (child_wait): Handle threads exiting.
414 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
416 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
417 instruction is the last in the prologue, since xlc stores the lr
418 after the stack update. Make sure offset is correct sign for
420 (frame_saved_pc): Move test for signal before frameless.
422 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
423 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
425 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
427 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
428 into shared libraries.
430 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
432 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
433 gprs, fprs, lr, and cr is stored at.
434 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
435 (function_frame_info): Delete declaration.
436 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
437 structure to fill in.
438 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
440 (FRAME_SAVED_PC): Call frame_saved_pc.
442 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
443 as AIX style. Fill in rs6000_framedata structure. Remember where
444 the gprs, fprs, cr, and lr are saved.
445 (pop_frame): Use skip_prologue, not function_frame_info, and use
446 new rs6000_framedata fields.
447 (function_frame_info): Function deleted.
448 (frameless_function_invocation): Separate frame_saved_pc support
449 to new function. Recognize V.4 frames.
450 (frame_saved_pc): New function.
451 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
452 (frame_initial_stack_address): Ditto.
454 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
456 * remote.c: Add documentation for extended protocol operations
457 and for thread_alive change from a couple weeks ago.
458 (extended_remote_ops): Declare and define a new target vector
459 for the extended remote protocol.
460 (extended_remote_restart): New function to restart the remote
462 (remote_open): Just a stub routine.
463 (extended_remote_open): New function to start a remote session
464 using the extended gdb remote protocol.
465 (remote_open_1): New function containing code common to both
466 remote_open and extended_remote_open.
467 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
468 (extended_remote_create_inferior): New function for the extended
470 (initialize_remote): Add the extended_remote_ops target vector.
471 * gdbserver/server.c (main, case '!'): Set extended_protocol.
472 (main, case 'k'): If the extended protocol is in use, kill the
473 inferior then start a new one.
474 (main, case 'R'): New command to restart the remote server and
475 inferior process. Only supported when using the extended
477 (main, server loop): If the inferior terminates while using the
478 extended protocol then start a new one. If getpkt fails when
479 using the extended protocol then exit.
481 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
483 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
484 line numbers using the psymtab's section offsets.
486 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
488 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
489 aix_framedata. Change all uses.
490 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
492 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
494 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
496 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
498 * lynx-nat.c (child_thread_alive): New function. Somehow I
499 forgot to check this in with all the other thread_alive changes.
501 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
503 * somread.c (som_symtab_read): Add unsatisfied common symbols to
504 the minimal symbol table. All common symbols are "unsatisfied"
505 when -E is passed to the linker.
507 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
509 * top.c (show_endian): Cast first arg of printf_unfiltered to
510 correct type of "char *".
512 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
514 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
515 means the process is single threaded, so there's no need to add
516 it to the thread list. Handle case where multi-threaded process
517 reverts back to a single-threaded process.
519 * gdbserver/low-hppabsd.c: Remove error declaration.
520 * gdbserver/low-sparc.c: Likewise.
521 * gdbserver/low-sun3.c: Likewise.
522 * gdbserver/server.h: Remove error and fatal declaration.
523 * gdbserver/utils.c (error): Update to be compatable with recent
527 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
529 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
530 correctly map floating point registers numbers.
532 * dwarfread.c (locval, new_symbol): Handle variables that are
535 * mdebugread.c: Replace all uses of builtin_type_* with
536 mdebug_type_*. Define and initialize mdebug_type_*.
538 * serial.h (serial_close): Add additional argument `really_close'.
539 (SERIAL_CLOSE): Update serial_close call accordingly.
540 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
541 * serial.c (serial_close): Handle `really_close'.
542 * serial.h (scb_base): Moved to serial.c, made static.
544 * valops.c (value_addr): Don't coerce arrays.
545 (typecmp): Coerce arrays instead of calling value_addr if necessary.
547 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
549 From Richard Earnshaw (rearnsha@armltd.co.uk):
550 * infrun.c (wait_for_inferior): Set the convenience variable
551 $_exitcode to the termination code of the inferior.
552 * top.c (quit_command): Accept optional expression to use
553 as parameter to exit().
555 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
557 * remote.c (remote_wait): When getting registers, check endianess and
558 do conversion if necessary.
560 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
562 * gdbserver/low-hppabsd.c: New file.
563 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
564 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
565 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
566 * config/pa/hppaosf.mh: Likewise.
568 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
570 * dache.c (struct dcache_block): Change data member from unsigned
571 char to char, since everything passed in and out of dcache is char
572 or casted to appropriate type anyway.
573 (dcache_alloc): Move assignment of db out of test and combine
574 separate tests into if-else.
575 (dcache_peek_byte): Change ptr from unsigned char* to char*.
576 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
577 (dcache_peek): Change cast of incoming data arg.
578 (dcache_poke): Change cast of addr of incoming data arg.
579 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
580 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
581 * target.c (debug_to_thread_alive): Change return type to int and
582 return zero, for type compatibility with other *_thread_alive
584 (cleanup_target): Change cast of ignore function to match type of the
585 to_thread_alive member.
586 * defs.h (error_hook): Add ATTR_NORETURN.
587 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
588 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
589 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
590 strncmp to "const char *" from "unsigned char *".
591 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
593 (remote_wait): Change printf format for long arg from "%d" to "%ld".
594 (getpkt): Remove unused variable "bp".
595 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
597 * breakpoint.c (watchpoint_check): Removed unused variables
598 "saved_level" and "saved_frame".
599 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
600 default cases to switch for completeness.
601 * infrun.c (wait_for_inferior): Enclose "have_waited" label
602 in #ifdef that matches the one in which it is referenced.
603 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
604 unused variable "state" in #ifdef that matches one in which it is
606 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
607 * eval.c (evaluate_subexp_standard): Remove unused variable
609 * valarith.c (value_subscript): Remove unused variable
610 "lowerbound", which is redeclared in a nested scope prior to use.
611 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
613 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
614 Remove unused static var "check_break_insn_size".
615 * buildsym.c (finish_block): Add other enum LOC_* and default
616 cases to switch for completeness.
617 ch-lang.c (type_lower_upper): Removed unused label "retry".
618 Add other enum TYPE_* and default cases to switch for completeness.
619 * f-typeprint.c (f_type_print_args): Ifdef out unused function
620 that may be used someday when Fortran support is complete.
621 * ch-valprint.c (chill_print_type_scalar): Add other enum
622 TYPE_* and default cases to switch for completeness.
623 (chill_val_print): Remove unused local var "high_bound" that
624 is redeclared in a nested scope prior to use.
625 (chill_var_print): Use "%ld" to print long arg, not "%d".
626 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
627 types and default to switches for completeness.
628 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
630 (prim_record_minimal_symbol_and_info): Return NULL rather than
632 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
633 record_minimal_symbol_and_info.
634 * f-lang.c (saved_function_list_end): Ifdef out unused variable
635 that may be used someday.
636 * f-valprint.c (f_val_print): Remove unused local "straddr".
638 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
640 * stabsread.h (struct stab_section_list): Define.
641 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
642 Add textaddr, textsize, and stabs parameters.
643 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
644 Add text_addr and text_size fields.
645 (DBX_TEXT_SECT): Don't define.
646 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
647 * coffread.c: Include <ctype.h>.
648 (struct coff_symfile_info): Remove stabsect and stabindexsect
649 fields. Add textaddr, textsize, and stabsects fields.
650 (coff_locate_sections): Record the address of the .text section,
651 and total the sizes of all sections with names beginning with
652 ".text". Don't bother to record a .stab.index section (COFF
653 doesn't use them). Make a linked list of all sections with names
654 beginning with ".stab".
655 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
657 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
658 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
659 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
661 (elfstab_build_psymtabs): Likewise.
662 (stabsect_build_psymtabs): Likewise.
663 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
664 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
666 (coffstab_build_psymtabs): Remove staboffset and stabsize
667 parameters. Add textaddr, textsize, and stabsects parameters.
668 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
669 multiple stabs sections.
670 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
671 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
672 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
675 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
678 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
680 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
681 for OSF/1-3.x procfs support.
682 * configure.in (alpha-dec-osf): Use them when configuring
684 * configure: Updated.
685 * target.c: Include <string.h>.
687 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
689 * Makefile.in, configure.in: Use one variable, frags, to hold
690 pathnames of makefile fragments.
691 * configure: regenerated.
693 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
695 * procfs.c (procfs_ops): Fix typo in last change.
697 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
699 * inftarg.c (child_thread_alive): New function to see if a
700 particular thread is still running.
701 (child_ops): Add child_thread_alive entry.
702 * remote.c (remote_thread_alive): New function to see if a
703 particular thread is still alive.
704 (remote_ops): Add remote_thread_alive.
705 * target.c (dummy_target): Add dummy entry for thread_alive.
706 (cleanup_target): de_fault thread_alive too.
707 (update_current_target): INHERIT thread_alive too.
708 (debug_to_thread_alive): New function.
709 (setup_target_debug): Add debug_to_thread_alive.
710 * target.h (struct target_ops): Add to_thread_alive.
711 (target_thread_alive): Define.
712 * thread.c (info_threads_command): Don't call kill; use
713 target_thread_alive instead.
714 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
715 * gdbserver/low-lynx.c (mythread_alive): New function.
716 (mywait): Don't restart any threads after a new thread notification,
717 let the generic code handle it.
718 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
719 * gdbserver/low-sun3.c (mythread_alive): Likewise.
720 * gdbserver/server.c (main): Handle thread_alive requests.
721 * gdbserver/server.h (mythread_alive): Declare.
722 * corelow.c (core_ops): Add dummy entry for thread_alive.
723 * exec.c (exec_ops): Likewise.
724 * m3-nat.c (m3_ops): Likewise.
725 * monitor.c (monitor_ops): Likewise.
726 * procfs.c (procfs_ops): Likewise.
727 * remote-arc.c (arc_ops): Likewise.
728 * remote-array.c (array_ops): Likewise.
729 * remote-e7000.c (e7000_ops): Likewise.
730 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
731 * remote-mips.c (mips_ops): Likewise.
732 * remote-pa.c (remote_hppro_ops): Likewise.
733 * remote-sim.c (gdbsim_ops): Likewise.
734 * sparcl-tdep.c (sparclite_ops): Likewise.
736 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
738 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
739 * solib.c (match_main): New function for checking name of main.
740 * solib.c (solib_add): Not to add if solib match main.
742 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
744 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
745 generated internal labels ($LM...).
747 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
749 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
752 * remote-nindy (nindy_wait): Use infinite timeout reading after
755 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
757 * infrun.c (wait_for_inferior): When switching from one thread to
758 another, save infrun's state for the old thread and load infrun's
759 previous state for the new thread.
760 * thread.c (struct thread_info): Add new fields for thread specific
761 state saved/restored in infrun.c.
762 (add_thread): Initialize new fields.
763 (load_infrun_state): New function.
764 (save_infrun_state): New function.
765 * thread.h (load_infrun_state): Provide external decl.
766 (save_infrun_state): Likewise.
768 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
769 wrong thread, make sure to write the fixed PC value into the thread
770 that stopped. Restart all threads after single stepping over a
771 breakpoint for a different thread.
772 * breakpoint.c (set_momentary_breakpoint): Make momentary
773 breakpoints thread specific in a multi-threaded program.
774 * lynx-nat.c (child_resume): Add some comments. Correctly
775 choose between the single and multi-threaded step and continue
778 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
780 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
781 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
782 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
783 * configure, configure.in: Update to reflect renamings.
785 * remote-sim.c (sim): New command, passes commands to simulator.
786 (simulator_command): New function.
787 (gdbsim_ops): Clean up.
788 * remote-sim.h (sim_do_command): Declare.
789 * sh-tdep.c (memory_size): Remove command.
791 * Makefile.in (SIM, SIM_OBS): New variables.
792 (CLIBS, CDEPS): Add value of SIM.
793 (DEPFILES): Add value of SIM_OBS
795 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
796 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
797 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
798 define in SIM_OBS and SIM.
799 config/sparc/sp64sim.mt (SIMFILES): Remove.
801 * remote-z8k.c: Remove, was superseded by remote-sim.c
802 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
804 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
806 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
807 should be char *, not unsigned char *.
808 * dcache.h (memxferfunc): Ditto.
809 * monitor.c (monitor_write_memory, monitor_read_memory_single):
811 (monitor_make_srec): Let compiler figure size of hextab.
813 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
815 * lynx-nat.c (child_wait): Don't restart new threads and loop
816 to the top of child_wait; let the machine independent code in
817 wait_for_inferior deal with new thread notifications.
819 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
821 * remote-nindy (nindy_load): Put in target specific load, it's
824 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
826 * utils.c (error): Move local `args' outside conditional,
827 move local `string1' inside, declare function as void if
828 non-ANSI compiler, dereference error_hook when calling.
830 * mac-xdep.c (stdarg.h): Don't include.
832 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
834 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
836 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
838 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
839 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
841 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
843 * monitor.c: Turn on caching.
844 (monitor_printf): If a ^C was sent, don't expect to see its
846 (monitor_open): Enable caching.
847 (monitor_resume, monitor_load): Flush cache.
848 (monitor_xfer_memory): Call cache routine.
849 (monitor_dump_regs): New.
850 (monitor_fetch_registers): If monitor_dump_regs available
852 (monitor_load): Don't ref exec_bfd if it's NULL.
853 (monitor_load_srec): Use new monitor_make_srec calling convention.
854 (monitor_make_srec): Rewrite to cope with two, three and four byte
856 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
857 * dcache.h, dcache.h: Rewritten.
858 * remote.c: Reenable caching.
859 (getpkt): Reduce MAX_TRIES to 3.
860 (remote_xfer_memory): Use dcache_xfer_memory.
861 * defs.h (error_hook): New.
862 * top.c (error_hook): New definition.
863 * utils.c (error): Use error_hook if initialized.
864 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
865 HAVE_SOCKETS in place of #ifndef GO32.
867 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
869 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
870 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
871 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
872 around losing mach kernel behavior.
874 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
876 * monitor.c (monitor_wait): Don't use the watchdog timeout
878 * w89k-rom.c (w89k_open): Define to be static.
881 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
883 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
885 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
886 * (create_file_win create_asm_win build_framework): Create null
887 bindings for meta keys to keep window from dropping down to
888 insertion point when meta is pressed by itself. New bindings:
889 Up/Down - Scroll up/down one line at a time
890 Next/Prior - Scroll up/down one page at a time
891 Home/End - Warp to current pc/end of file
892 * (build_framework): Turn on breakpoint menu.
893 * (create_command_window): Implement tab completion. Add binding
894 for ^C to stop target.
897 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
899 * somsolib.c (som_solib_add): Validate regexp argument.
900 Don't assume the first entry on dld's library list is the main
901 program. Don't load the same library more than once and don't
902 consider the main program a shared library.
903 (som_solib_sharedlibrary_command): New function
904 (_initialize_som_solib): Add "sharedlibrary" command.
906 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
908 * array-rom.c: Remove, no longer used.
910 * remote-hms.c (hms_open): Make static.
912 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
913 not {MPW}Interfaces:CIncludes.
914 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
916 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
918 * ch-exp.y: Remove lots of unsupported productions and names.
919 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
921 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
923 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
924 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
926 * expprint.c (dump_expression): Handle the new exp_opcodes.
927 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
928 (print_simple_m2_func): Removed.
929 (print_subexp): Remove support for Modula2 builtin functions.
930 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
931 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
932 (write_lower_upper_value): Convenience function for LOWER and UPPER.
933 (upper_lower_argument, length_argument): Removed non-terminals.
934 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
935 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
936 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
937 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
939 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
941 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
942 * defs.h: Don't declare strchr and friends if WIN32.
943 (DIRNAME_SEPARATOR): Move here from source.c.
944 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
945 symbolic definitions for filename bits.
946 * top.c (cd_command): Use these.
947 * source.c (mod_path, openp): Ditto.
948 * terminal.h: Disable termio/sgtty definitions if WIN32.
949 * findvar.c (registers_changed): Call registers_changed_hook
952 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
954 * Makefile.in (distclean, realclean): Remove config.cache and
957 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
959 * somsolib.c: Include gdb-stabs.h.
960 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
961 etc. Initialize offsets for RODATA & BSS too.
963 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
965 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
966 register information in core files when backtracing.
968 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
970 * remote-nrom.c: Remove everything but download code. More
973 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
975 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
976 for `watchdog' variable. This allows the user to put an upper
977 limit on the amount of time that GDB will wait for the target to
978 return from a step or continue operation. This will primarily be
979 used for the testsuite, where it is difficult to come up with a
980 reasonable timeout for things like function calls, which can take
981 as long as three minutes under some circumstances. If the
982 watchdog timer expires, GDB will generate an error that looks like
983 `Watchdog has expired.', and will detach from the target.
985 * remote-mips.c (mips_open): Setup initial frame from target.
986 Print it out so that user is told where the program is stopped
989 * remote-nrom.c: Loads of cleanups. Use serial code to open
990 network connections. Use expect() to wait for response to
993 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
995 * serial.c serial.h (serial_open serial_fdopen serial_close):
996 Allow users to open the same device multiple times. They all get
997 to share the same serial_t. This is about the only way to have
998 multiple active targets use the same device (for download and
1001 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1003 * target.c: Add `targetdebug' variable. If this is non-zero,
1004 then a special target is put at the top of the target stack which
1005 will cause all calls through the target vector to have their args
1006 and results printed out.
1008 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1010 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1012 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1014 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1015 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1016 (BIG_BREAKPOINT): Ditto.
1018 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1019 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1022 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1024 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1026 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1027 handler in dynamically linked executables.
1029 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1031 From Andrew Cagney <cagney@highland.com.au>
1032 * rs6000-tdep.c (single_step): Handle both little and big endian
1034 (gdb_print_insn_powerpc): Deal with disassembling both little and
1035 big endian PowerPC systems.
1036 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1037 disassembly, rather that assuming big endian order.
1039 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1040 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1041 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1043 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1045 * README: Add note about Unixware 2.x.
1047 * dbxread.c (process_one_symbol): Check for exact symbol name
1048 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1050 * valprint.c (value_print_array_elements): Use
1051 fprintf_filtered to put out `<repeats %u times>',
1052 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1054 * value.h (struct value): Change `repetitions' field from
1055 `short' to `int' type.
1058 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1060 * arc-tdep.c (arc_bfd_mach_type): New static global.
1061 (codestream_fill): Handle byte order differences.
1062 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1063 (arc_get_frame_setup): Read it here.
1064 (arc_frame_saved_pc): And here.
1065 (arc_print_insn): New function.
1066 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1067 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1070 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1072 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1073 * nlm/configure: New file, generated with autoconf 2.3.
1075 * nlm/configure.in: Use sed instead of awk to get the value of
1076 cpufile. Awk is not a utility required by the GNU coding
1077 standards. This change also fixes the rigid whitespace
1078 requirements that were required for awk.
1080 * sparclite/aload.c: Use a file descriptor instead of a stdio
1081 stream for i/o with target board.
1082 Use #error if HAVE_TERMIOS is not defined.
1084 * sparclite/{Makefile.in, configure.in}: Converted to use
1086 * sparclite/configure: New file, generated with autoconf 2.3.
1088 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1090 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1091 Fix stupid thinko in last change ("..." -> "va_list").
1093 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1094 gcc-2.5 chokes on format attributes for unprototyped functions.
1095 (vfprintf_filtered declaration): Likewise.
1096 (vprintf_unfiltered declaration): Likewise.
1097 (vfprintf_unfiltered). Likewise.
1099 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1101 * configure.in: Use sed instead of awk to get the values of
1102 hostfile, targetfile and nativefile. Awk is not a utility
1103 required by the GNU coding standards. This change also
1104 fixes the rigid whitespace requirements that were required
1106 * configure: regenerated.
1108 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1110 * sparclite/{Makefile,configure}.in: Add hooks for building with
1111 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1113 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1115 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1116 comment regarding signal numbering.
1118 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1120 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1123 * arm-tdep.c (convert_from_extended, convert_to_extended):
1125 * coffread.c (enter_linenos): Return if linetab 0.
1126 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1127 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1129 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1131 * config/idt.mt: replace monitor and array-rom with the new
1134 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1136 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1139 * breakpoint.c: Move defaults of watchpoint related macros into
1141 * target.h: Macros from breakpoint.c. Conditionalize based on
1142 TARGET_HAS_HARDWARE_WATCHPOINTS.
1143 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1144 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1146 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1147 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1148 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1150 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1152 * breakpoint.c, target.h: Move defaults of watchpoint related
1153 macros back to breakpoint.c. Required to get GDB compiling
1156 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1158 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1159 attribute when compiled by gcc.
1160 * defs.h, language.h, monitor.h: Changed many function
1161 declarations to use ATTR_FORMAT.
1163 * breakpoint.c (delete_command); source.c (directory_command);
1164 top.c (define_command): Changed call to query() that had too
1166 * printcmd.c (address_info): Changed call to printf_filtered()
1167 that had too many arguments.
1169 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1171 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1172 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1173 were--after the switch statement on w.kind. You can't read the
1174 registers of an inferior which has exited. Use a goto in the
1175 STOPPED_BY_WATCHPOINT code.
1176 * infrun.c (wait_for_inferior): Reinstate
1177 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1179 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1181 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1182 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1183 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1184 must match the definition of PARAMS.
1185 start-sanitize-gdbtk
1186 * gdbtk.c: Likewise.
1189 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1191 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1192 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1193 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1194 with an ANSI compiler.
1195 * complaints.c (complain): Likewise.
1196 * language.c (type_error, range_error): Likewise.
1197 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1198 * remote-array.c (printf_monitor, debuglogs): Likewise.
1199 * remote-mips.c (mips_error): Likewise.
1200 * remote-os9k.c (printf_monitor): Likewise.
1201 * remote-st.c (printf_stdebug): Likewise.
1202 start-sanitize-gdbtk
1203 * gdbtk.c (gdbtk_query): Likewise.
1206 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1207 match above changes.
1209 * printcmd.c: Remove uneeded #include <varargs.h>.
1210 * remote-e7000.c: Likewise.
1212 * f-typeprint.c (f_type_print_base): Fix typo found by above
1215 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1217 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1219 * xcoffsolib.c (sharedlibrary_command): New command.
1220 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1221 * xcoffsolib.c: Miscellaneous cleanups.
1223 * partial-stab.h: Ignore symbol descriptor '-' (for local
1224 variables with negative type numbers) without complaint.
1226 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1227 local emulation thereof. Remove unused variable ostart.
1229 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1231 * Makefile.in (config.status): changed target so that
1232 config.status --recheck is executed if configure script changes.
1234 * monitor.c (monitor_printf): Changed format specification in
1235 error message to work with pre-ansi compilers.
1236 (monitor_load_srec): reduced length of s-records from 128 to 32
1237 bytes so download is more reliable with the rom68k monitor.
1239 * rom68k-rom.c: Added trailing space to prompt string.
1241 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1242 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1244 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1245 config/i386/{xm-i386bsd.h, xm-linux.h},
1246 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1247 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1248 (PSIGNAL_IN_SIGNAL_H): Removed.
1250 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1252 * Makefile.in (Makefile): Added config.status to dependency list.
1254 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1255 gdb_host_cpu, gdb_target_cpu and nativefile.
1256 * configure: regenerated.
1258 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1260 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1261 symbols, their value is the displacement from the procedure address.
1262 * top.c (init_main): Add missing newlines to help strings for
1263 `if' and `while' commands, fix help string for `show commands'.
1265 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1267 * breakpoint.c: Move defaults of watchpoint related macros into
1268 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1270 * infrun.c (wait_for_inferior): Enhance comment near
1271 STOPPED_BY_WATCHPOINT.
1272 * target.h: Macros from breakpoint.c.
1274 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1276 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1277 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1278 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1280 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1282 * Makefile.in, configure.in: Converted to use autoconf
1283 * aclocal.m4: New file, local autoconf macro definitions.
1284 * configure: New file, generated with autoconf 2.3.
1286 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1288 * remote.c (remote_kill): Add prototype.
1289 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1290 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1292 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1294 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1295 into a variable (__WINSIZE) so that it can be controlled via the
1297 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1300 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1301 trap_expected_after_continue.
1302 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1303 insert breakpoints while target is running (this only works on
1304 *some* native targets). This may also speed up native watchpoints
1307 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1309 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1310 mdebugread.c (struct symloc), hpread.c (struct symloc),
1311 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1314 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1316 * rs6000-tdep.c (find_toc_address): Revise comment.
1317 * symfile.c, symfile.h (init_psymbol_list): New function;
1318 consolidate duplicated copies from os9kread.c, dbxread.c
1320 * defs.h: Declare info_verbose.
1321 * xcoffread.c: Extensive changes to support psymtabs.
1323 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1325 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1327 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1329 * partial-stab.h: Expand comments.
1331 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1333 * Support debugging using native MACH primitives on hppa*-*-osf*.
1334 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1335 * config/pa/hppaosf.mh: New file.
1336 * config/pa/nm-hppao.h: Likewise.
1337 * hppam3-nat.c: Likewise.
1338 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1339 (MACHINE_CPROC_*_OFFSET): Define.
1341 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1343 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1345 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1346 * (unwind_command): Clean it up and make it print things out
1348 * monitor.c: Add ^C handling capability (mostly ripped off from
1350 * (monitor_printf): Make it check the command echo.
1351 * (monitor_printf_noecho): Similar to above, but doesn't check
1353 * (monitor_stop): No longer waits for prompt. That is the job of
1354 the caller. This makes things work much better for monitor_wait,
1355 which waits for the prompt itself.
1356 * (monitor_open): Deal with new monitor_stop semantics. Also,
1357 flush input after sending init strings to get rid of junk that may
1358 be output. Also, don't always send \r to remote. Use
1359 monitor_ops->line_term cuz proper character isn't always \r.
1360 * (monitor_fetch_register): Switch to completely different
1361 algorithm to deal with lame-ass monitors which put spaces in the
1362 middle of numbers, and prompt with a space!!!!!
1363 * (monitor_read_memory_single): New routine to be used with
1364 monitors that can only return one byte/short/long at a time. This
1365 is selected via MO_GETMEM_READ_SINGLE.
1366 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1367 records. Most targets don't echo them.
1368 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1369 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1370 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1371 ^Q to prevent error message.
1372 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1373 instruction sequence at end to make restore_pc_queue happy.
1375 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1377 * remote-est.c (est_open): Make static to match prototype.
1379 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1381 * configure.in: Add little endian PowerPC support.
1382 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1384 * config/powerpc/tm-ppcle-eabi.h: ditto.
1386 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1388 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1389 These variables not used.
1391 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1393 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1395 * monitor.c (monitor_command): Don't use PROMPT until monitor
1396 target is known to be open.
1397 (monitor_make_srec): Don't define size of hextab.
1399 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1401 * configure.in (--enable-netrom): New configuration option.
1402 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1403 value of NETROM_OBS.
1404 (NETROM_OBS): New variable.
1405 * remote-nrom.c: New file, NetROM target support.
1406 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1407 REMOTE_OBS instead of REMOTE_O.
1409 * config/arc/arc.mt: Ditto.
1412 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1414 * array-rom.c (_initialize_array array_open): Move baud_rate
1415 initialization from _initxxx to array_open to fix bug with
1416 overriding -b command line option.
1418 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1420 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1422 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1424 * remote-hms.c: Rewrite to use new monitor conventions.
1426 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1428 * dbxread.c: Add comment explaining lowest_text_address.
1429 Add comment regarding stringtab_global and psymtabs.
1431 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1433 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1435 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1436 handle "short", "int" and small structures returned in registers.
1438 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1440 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1441 for text symbol only.
1442 * breakpoint.c (create_longjmp_breakpoint): call
1443 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1444 * symtab.h: add lookup_minimal_symbol_text prototype.
1446 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1448 * sh-tdep.c (sh-opc.h): Don't include.
1449 (gdbcore.h): Include.
1450 (frame_find_saved_regs): Remove unused local.
1452 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1454 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1455 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1458 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1460 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1461 constants into PA instructions.
1462 * Put #ifdefs around all signal handling code. Not generally
1463 needed for embedded boards.
1464 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1465 allow different dummys to be used by this code. Use
1466 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1467 Conditionalize setup of _sr4export fixup. Improve comments.
1468 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1469 call dummy if PA_LEVEL_0 is defined. Better comments for call
1470 dummys. Define offsets for LDIL/LDO instructions which load
1472 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1473 PA_LEVEL_0 to disable mucking with space regs and such.
1475 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1477 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1478 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1479 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1480 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1481 * w89k-rom.c: Fix copyrights.
1483 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1485 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1486 unnecessary remoteloadprotocol and remoteloadtype support.
1487 * (expect expect_prompt): Change names to monitor_expect and
1488 monitor_expect_prompt. Make them global.
1489 * (printf_monitor): Change name to monitor_printf. Make global.
1490 * (monitor_read_memory): Flush command echo to avoid parsing
1491 ambiguity with CPU32Bug monitor.
1492 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1493 support. Call target_ops->load_routine, default to
1495 * (monitor_load_srec): Remove everything but S-record support.
1496 * monitor.h (monitor_ops): Add load_routine to provide monitor
1497 specific download capability.
1498 * remote-est.c: Clean up copyrights and comments.
1499 * w89k-rom.c: Use new xmodem support.
1500 * xmodem.c xmodem.h: New files to support xmodem downloads.
1501 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1502 entry to monitor_ops.
1503 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1504 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1505 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1507 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1509 * rem-multi.shar: Removed; superceded by gdbserver.
1511 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1513 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1516 * breakpoint.c (fixup_breakpoints): Removed.
1517 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1518 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1520 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1521 sections, not just SECT_OFF_MAX-1.
1523 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1524 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1525 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1526 * symtab.h: Revise comment about block_line_section.
1527 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1529 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1531 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1532 command, not allowed by some version of MPW Make.
1533 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1535 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1537 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1538 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1539 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1541 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1543 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1546 start-sanitize-gdbtk
1547 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1549 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1550 to a VxWorks target.
1552 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1554 * README.GDBTK: New file. Contains the obvious.
1557 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1559 * remote-array.c: New file for Array Tech LSI33k based controller
1562 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1564 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1566 * remote-vxsparc.c: New file, preliminary check in, this configuration
1568 * remote-vxmips.c: ditto.
1570 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1572 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1573 to declare the function.
1575 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1577 * monitor.h (init_monitor_ops): Declare.
1578 * rom68k-rom.c: Clarify some comments.
1579 (rom68k_open): Define as static, to match decl.
1581 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1583 * gdb.gdb: New file.
1584 * .gdbinit: Move list-objfiles to gdb.gdb.
1586 * values.c (set_internalvar): Set modifiable flag of newval.
1588 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1590 * xcoffread.c: Call complain() rather than error() or printing a
1594 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1596 * arc-tdep.c: #include "gdbcmd.h".
1597 (codestream_seek): Pass CORE_ADDR.
1598 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1599 (debug_pipeline_p): Likewise.
1600 (X_...): Instruction field access macros.
1601 (BUILD_INSN): Define.
1602 (codestream_tell): Allow for stream elements > 1 byte.
1603 (codestream_fill): Likewise.
1604 (setup_prologue_scan): New function.
1605 (arc_get_frame_setup): Call it. Update to current spec
1606 regarding prologues. Use BUILD_INSN.
1607 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1608 (arc_frame_saved_pc): New function.
1609 (frame_find_saved_regs): Use BUILD_INSN.
1610 (get_insn_type, single_step): New functions.
1611 (one_stepped): New global.
1612 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1613 (arc_set_cpu_type): New function.
1614 (_initialize_arc_tdep): Define new `set' commands `cpu',
1615 `displaypipeline', and `debugpipeline'.
1616 * remote-arc.c (break_insn): Add bi-endian support.
1617 (arc_insert_breakpoint): Likewise.
1618 (arc_remove_breakpoint): Likewise.
1619 (switch_command): Delete.
1620 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1621 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1622 (DEFAULT_ARC_CPU_TYPE): Define.
1623 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1624 (BREAKPOINT): Delete.
1625 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1626 (DECR_PC_AFTER_BREAK): Change to 8.
1627 (NO_SINGLE_STEP): Define.
1628 (ARC_PC_TO_REAL_ADDRESS): Define.
1629 (SAVED_PC_AFTER_CALL): Use it.
1630 (NUM_REGS, REGISTER_BYTES): Fix.
1631 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1632 (FRAME_LOCALS_ADDRESS): Fix.
1635 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1637 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1638 unused and would need to hook into error_begin()/return_to_top_level(),
1639 instead of error(), if it were to be used.
1641 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1643 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1644 consistency with error_begin. Also print warning_pre_print.
1646 * utils.c (warning): Use it.
1647 * utils.c (error_begin): Doc fix.
1648 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1649 symfile_objfile, nuke it.
1651 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1653 * printcmd.c (print_address_numeric): Pass use_local to
1654 print_longest, rather than always passing 1.
1656 * nlm/Makefile.in: Remove comments discussing munch.
1658 start-sanitize-gdbtk
1659 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1661 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1662 F_SETOWN is, use that.
1665 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1667 Merge in support for Mac MPW as a host.
1668 (Old change descriptions retained for informational value.)
1670 * mpw-config.in (i386-unknown-go32): Change from aout.
1671 (sh-hitachi-hms): New target.
1672 * mpw-make.in (BISON): Use byacc instead of bison.
1673 (VERSION): Bump to 4.14.1.
1674 (*-pinsn.*): Remove mentions everywhere.
1675 (all): Don't build MacGDB.
1676 (gdb, SiowGDB): Depend on Version.r.
1677 (Version.r): Generate from version info.
1678 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1679 (main) [MPW]: Remove debugging hook.
1680 * mac-xdep.c (debug_openp): New flag.
1681 (mac_init): Set flag if env variable defined.
1682 * ser-mac.c (mac_open): Clarify error message.
1683 (mac_readchar): Call PROGRESS while looping.
1684 (mac_write): Call sleep instead of sec_sleep.
1685 (sec_sleep): Remove.
1686 * source.c (openp) [MPW]: Only print debugging info if debugging.
1687 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1689 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1691 * main.c, source.c: Remove hacks that replace long strings
1692 with shorter ones, now solved portably.
1694 * config/m68k/xm-mpw.h (spin.h): Include.
1695 (ALMOST_STDC): Only define if MPW_C.
1696 * config/m68k/tm-mac.h: New file, Mac target definitions.
1698 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1699 i386-unknown-aout): New targets.
1700 (mk.tmp): Add *DEPFILES definitions.
1701 * mpw-make.in: Remove gC rules, clean up definitions for other
1702 include files, bump version, fix bogus \ that should be \Option-d.
1703 (init.c): Build correctly.
1705 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1706 (ALLDEPFILES): Add somsolib.c.
1707 (somsolib.o): Add some dependencies.
1709 * mpw-config.in: Use nm-empty.h if host is not target.
1710 (xdepfiles): Add mac-xdep.c.o.
1712 * mpw-make.in: Add Fortran files.
1713 (XDEPFILES): Remove.
1715 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1716 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1718 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1719 (bindir, libdir): Remove extra colon.
1720 (source.c): Compile with C instead of gC.
1721 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1722 (install-only): Don't install MacGDB.
1723 * source.c (openp) [MPW]: Add a debugging display.
1724 (open_source_file) [MPW]: Use MPW basename finders.
1725 [MPW_C]: Briefer versions of help for line and list commands.
1727 * mpw-make.in: Change references from paread.c to somread.c
1729 * mpw-make.in (VERSION): Update to 4.12.3.
1730 (SiowGDB): New target, GDB using SIOW library.
1731 (init-new.c): New target, attempt to generate init.c from sources.
1732 (main.c.o, top.c.o): Put each in its own segment.
1733 * main.c (main) [MPW]: Always call mac_init.
1734 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1735 an extra newline otherwise.
1736 * mac-xdep.c: More comments in various places, remove junk.
1737 (mac_init): Add tests for MPW and SIOW.
1738 (use_wne, has_color_qd): Renamed.
1739 (use_color_qd): New variable.
1740 (grow_window): Only do console resizing to console window,
1741 call resize_console_window.
1742 (zoom_window): Call resize_console_window.
1743 (resize_console_window, scroll_text): New functions.
1744 (adjust_console_sizes): Always align viewrect to even multiples of
1746 (adjust_console_text): Always scroll by whole lines.
1747 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1748 recalculation of scroll positions if a newline was output.
1749 (hacked_fflush): Similarly, for flushing.
1750 (hacked_fgetc): New function, aborts if called in MacGDB.
1751 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1752 remove debugging printf.
1753 (mac_write): Sleep on first 4 writes.
1754 (sec_sleep): New function, works like standard sleep.
1755 * macgdb.r: Adjust positioning and contents of About box.
1756 Set minimum size to 2000K, preferred size to 5000K.
1757 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1759 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1760 (top.c.o, annotate.c.o): Add build rules.
1761 * macgdb.r (SysTypes.r): Include.
1762 ('vers'): New resource, version info.
1763 (mFile, mEdit, mDebug): Enable all menu items.
1764 (mDebug): Add key equivalents for continue, step, next.
1765 (wConsole): Add zoom and close boxes to window.
1766 * mac-xdep.c (new_console_window): New function, code taken from
1768 (mac_command_loop): Use GetCaretTime for wait interval, call
1769 do_idle on null events.
1770 (do_idle): New function.
1771 (zoom_window): Implement zooming.
1772 (v_scroll_proc): New function, handles vertical scrolling.
1773 (activate_window): Do activation of console window.
1774 (do_menu_command): Implement items of file, edit, and debug menus.
1775 (do_keyboard_command): Fix command extraction.
1776 (adjust_console_sizes, adjust_console_text): New functions.
1777 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1778 hacked_putc): Don't call draw_console.
1779 * ser-mac.c (mac_open): Add an error message for invalid ports.
1780 (first_mac_write): New global.
1781 (mac_write): Use first_mac_write to sleep on first several writes.
1783 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1784 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1785 (TSOBS): Don't compile inflow.c.
1786 (all, install): Add MacGDB.
1787 * main.c (main): Do Mac-specific init and command loop if a
1788 standalone app, skip full option help message if compiling
1790 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1791 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1792 compute the window size.
1793 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1794 fflush): Define as macros that expand into hacked_... versions.
1795 (StandAlone, mac_app): Declare.
1796 * macgdb.r (SIZE): Set the default partition to 4000K.
1797 * mac-xdep.c (readline.h, history.h): Include.
1798 (terminal.h): Don't include.
1800 (gdb_has_a_terminal): Define Mac-specific version.
1801 (do_keyboard_command): Simplify search for command string.
1802 (readline): Define as gdb_readline.
1803 Add other history/readline stubs to make main gdb link.
1804 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1805 hacked_fputc, hacked_fflush): New functions, intercept output to
1806 stdout and stderr, send to console window.
1808 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1809 (XDEPFILES): Define.
1810 (main.c.o): Compile with gC instead of C.
1811 * mac-defs.h: New file, menu etc definitions shared between
1813 * macgdb.r: New file, Rez (resource compiler) resource
1815 * mac-xdep.c: New file, Mac host interface code.
1816 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1818 (PATHNAME_SEPARATOR_STRING): Remove.
1819 (SIGQUIT, SIGHUP): Define.
1820 (fileno, R_OK): Define.
1822 * mpw-config.in: New file, MPW configuration fragment.
1823 * mpw-make.in: New file, MPW makefile fragment.
1824 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1825 * ser-mac.c: New file, Mac serial interface.
1827 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1829 * valprint.c (print_longest): Fix a syntax error in #ifdef
1830 PRINTF_HAS_LONG_LONG.
1832 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1833 PRINTF_HAS_LONG_LONG.
1834 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1836 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1838 * mdebugread.c (parse_symbol): Use new variable
1839 nodebug_var_symbol_type as type of variables which don't have any
1840 ecoff debug info associated with them.
1841 (parse_symbol, parse_procedure): Use heuristics to determine if
1842 functions were compiled without debugging info and change their
1843 type to nodebug_function_symbol_type.
1844 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1846 * source.c (line_info): Clear sal.pc for `info line' without
1849 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1851 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1852 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1853 xmodem downloads including resetting of block number at start of
1854 new transfers, fix for buffer overrun problem, addition of CRC
1856 * (monitor_open): loadtype_str and loadproto_str now default to
1857 first entry in monitor_ops->loadtypes.
1858 * (monitor_wait): Lengthen register dump buf, because of verbose
1860 * (monitor_fetch_register): Report unimplemented registers as 0.
1861 * (monitor_read_memory): Only do 16 byte aligned transfers
1862 because of formatting weirdness with the Winbond monitor. Also,
1863 ignore non-hex, non-whitespace formatting between bytes (same
1865 * (monitor_load): Clean up logic.
1866 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1867 into send_xmodem_packet.
1868 * (getacknak): Get rid of polls and timeouts. Handle CRC
1869 requests from receiver.
1870 * (monitor_make_srec): Efficiency improvements. Don't call
1871 sprintf to output two digit hex numbers.
1872 * (crcinit, docrc): New, CRC-16 support routines.
1873 * (send_xmodem_packet): New routine to generate either CRC-16 or
1874 checksummed xmodem packets.
1876 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1877 Reduce tables down to only the load types supported by each
1880 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1882 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1883 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1886 * config/pa/tm-hppa.h: Define lots register offsets needed by
1890 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1892 * Makefile.in (X11_INCLUDES): Define as empty.
1893 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1894 (X11_LIB_SWITCHES): Define as empty.
1895 (X11_LIBS): Define as -lX11.
1897 start-sanitize-gdbtk
1898 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1899 and --x-libraries switches, setting the X11_INCLUDES and
1900 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1901 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1903 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1904 it. This means that the stop button doesn't work, but is better
1908 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1910 * mips-tdep.c (mips_print_register): Remove unused variable
1911 our_type and call to init_type. Fixes memory leak. Reindent function.
1913 * mips-tdep.c (mips_print_register), findvar.c
1914 (write_register_bytes): Make buffer char[] instead of unsigned
1917 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1919 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1920 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1921 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1922 print sym") could output extraneous stuff.
1923 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1925 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1927 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1928 * monitor.c (monitor_read_memory): Use previously mentioned flag
1929 to send proper format memory examine commands to the w89k monitor.
1930 Also, try to handle bizarre format of memory dump...
1932 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1934 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1936 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1937 Handle relocated symbol address.
1938 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1939 Do not relocate a zero address.
1941 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1943 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1946 * stabsread.c (read_range_type): Remove FIXME comment about
1947 type-id (I presume this meant a number followed by = followed by a
1948 type) versus type number; Per fixed it.
1950 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1952 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1954 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1956 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1958 (e7000_wait): Add interpretations for more stop reasons,
1959 including warnings for write protect and cycle address errors.
1961 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1963 start-sanitize-gdbtk
1964 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1965 locations (per-host) for X11 include files.
1966 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1967 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1968 of the R5 include files.
1970 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1971 support for interrupting target.
1972 * monitor.c (monitor_open): Send stop command before doing
1974 * (monitor_load_srec): Fix record size calculation to prevent end
1975 of segment from getting trashed.
1976 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1977 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1978 problems. Makes DOS hosted function calling work.
1979 * sparclite/crt0.s: Define _start to make COFF happy.
1981 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1983 * defs.h (atof): Don't provide an external declaration if atof is
1986 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1988 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1989 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1992 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1994 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1995 set, set TYPE_FLAG_TARGET_STUB.
1996 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1997 * stabsread.c (read_range_type): If index type number is followed
1998 by '=', back up, call read_type. and assume we have a true range.
1999 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2001 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2003 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2004 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2005 registers with zero to handle recent read_register_bytes change.
2006 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2007 fill_gregset): Fix handling of CAUSE_REGNUM.
2008 * mips-nat.c (store_inferior_registers): Handle unwritable
2009 registers when storing a single register.
2010 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2013 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2014 allocated mips_extra_func_info, if the debug info is corrupt,
2015 the PDR to fill it in might be missing.
2017 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2019 * vx-share/regPacket.h: a new file interfacing with vxworks.
2021 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2023 * breakpoint.c (bpstat_do_actions): Once we've executed the
2024 commands, set bs->commands to NULL.
2026 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2028 * buildsym.c (patch_subfile_name): Update last_source_file
2029 with the real source file name.
2030 * dbxread.c (end_psymtab): Handle static functions in the
2031 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2032 to lookup_minimal_symbol.
2033 (process_one_symbol): Ignore extra outermost context from
2035 * stabsread.c (define_symbol): Do not complain for SunPRO
2036 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2037 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2038 (sunpro_static_transform_name): Renamed from
2039 solaris_static_transform_name.
2040 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2041 Define to sunpro_static_transform_name for acc 3.0 compiled
2043 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2044 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2046 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2047 `unsigned long' and use `lx' format for printing it.
2049 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2051 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2052 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2053 the beginning of the code.
2054 * (write_register_gen): New routine. Analogous to
2056 * (write_register_bytes): Another rewrite! Make it smarter about
2057 not updating regs with the same value.
2058 * monitor.c (printf_monitor readchar): Use stderr instead of
2059 stdout to output debug info. Also cleanup readchar a little.
2060 * (expect): Make sure that excessive responses are null
2062 * (monitor_open): Check for magic number in monitor_ops struct.
2063 Allow multiple commands as init strings. Also, clear all
2065 * (monitor_resume monitor_wait): Send a command to dump all the
2066 regs for those targets which don't do so when waking up after a
2068 * (monitor_wait): Handle excessive response output better.
2069 * (monitor_write_memory): Use block fill, word, and long word
2070 commands (if they exist) to write memory more efficiently.
2071 * General cleanups to use flag bits instead of individual flag
2072 words in monitor_ops struct.
2073 * (monitor_command): Return output from command.
2074 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2075 Wait for load response string instead of using a timeout to start
2076 sending S-records. Fix bug where value of srec_frame shrinks. If
2077 hashmark is set, print `-' for retransmissions. General cleanups.
2078 * (monitor_make_srec): Get rid of S-record default type kludge.
2079 * monitor.h: Use seperate struct for memory and register
2080 read/write commands. Memory commands can come in byte, word,
2081 long, and longlong forms.
2082 * (monitor_ops): Change lots of fields. Generalize some stuff.
2083 Put all flags into flags word. Allow init to be a list of commands.
2084 Add command for clearing all breakpoints, block fill, dumping all
2086 * remote-est.c: Rewrite to use new monitor conventions.
2087 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2088 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2089 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2092 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2094 * somsolib.c (som_solib_add): Handle case where a shared library
2095 referenced by a core file has sections without the SEC_ALLOC bit
2096 set (eg stabs sections).
2098 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2100 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2101 chain, do all the commands regardless of whether they run the
2104 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2106 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2107 BREAKPOINT if mono-endian.
2108 (break_insn): Deleted.
2109 (big_break_insn, little_break_insn): Define.
2110 (memory_insert_breakpoint): Handle bi-endian cpus.
2111 (BREAKPOINT_LEN): Define.
2112 (memory_remove_breakpoint): Use it.
2113 (memory_breakpoint_size): Likewise.
2115 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2117 * sparc-stub.c: add nop after 'bg good_wim'.
2118 * sparcl-stub.c: ditto.
2120 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2122 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2123 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2125 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2127 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2129 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2131 * hppah-nat.c (store_inferior_registers): Move check for
2132 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2133 found by test suite during function calls, which attempts to write
2134 unwritable registers.
2136 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2138 * mdebugread.c (parse_symbol): If finishing a function without
2139 known parameter type info, set that from parameter symbols.
2140 Remove commented-out add_param_to_type support.
2142 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2144 * xcoffread.c (process_linenos): Make sure filename we pass to
2145 start_subfile will cause deduce_language_from_filename to return
2146 the correct thing. Reindent function to GNU standards.
2148 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2150 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2151 as it is not available on NetWare 3 or PIN.
2152 * nlm/ppc.c (StopBell): Removed.
2154 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2156 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2157 inferred from the traceback tags, give its type the name
2158 "<non-float parameter>".
2160 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2162 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2164 * findvar.c (read_register_bytes write_register_bytes): Make
2165 these routines much smarter about updating registers from the
2166 target, only doing so when absolutely necessary. This really
2167 speeds up register modification on some remote targets.
2169 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2170 BFD makes this unnecessary. Lots of debugging speedups.
2171 * (expect): NULL terminate return string.
2172 * (monitor_open monitor_supply_register parse_register_dump
2173 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2174 library to parse multi-register displays.
2175 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2176 * (monitor_create_inferior): Call clear_proceed_status to make run
2177 command notice first breakpoint.
2178 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2179 address and reset symbol table stuff to make loads put things into
2181 * (monitor_load_srec): Lower sleep time to 1 second.
2183 * monitor.h (struct monitor_ops): Add register_pattern and
2184 supply_register to monitor_ops.
2186 * rom68k-rom.c: Add new support for handling register dumps.
2187 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2190 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2192 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2193 argument be an int, not a char. Using a prototype followed by an
2194 old-style function definition in a case where an argument is
2195 widened is a GCC-ism not supported by the native AIX compiler.
2197 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2199 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2202 * configure.in (alpha-*-netware*): Removed configuration.
2203 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2204 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2205 alpha.c, alpha.h, altdebug.h}: Removed.
2207 * nlm/gdbserve.c (main): Add support for processing BOARD=
2208 argument, deprecate NODE=.
2210 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2212 * c-exp.y (yylex): Make an empty character constant an error.
2214 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2216 * valops.c (value_arg_coerce): Do possible value_coerce_array
2217 before determining type argument to value_cast.
2219 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2221 * remote-es.c: Replace ignore with 0.
2223 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2225 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2226 If VALUE_REPEATED is already set, just error out.
2228 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2229 FIXME-type-allocation comments.
2231 * gdbtypes.h (struct type): Fix comment about what units the
2234 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2236 * ch-valprint.c (annotate.h): Include.
2237 * eval.c (evaluate_subexp_standard): Remove unused variable.
2238 (calc_f77_array_dims): Add parens to expression.
2239 * f-exp.y (yylex): Add parens to expression, remove unused label.
2240 * f-lang.h (calc_f77_array_dims): Declare.
2241 * f-valprint.c (f_val_print): Remove unused variables.
2243 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2245 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2246 use the PDR, just examine prologues instead.
2249 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2251 * config/tm-arc.h: Change arc register names.
2254 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2256 Fix problems with infinite recursion when printing a class
2257 that contains a static instance of the class.
2258 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2259 dont_print_obstack, made static.
2260 (dont_print_statmem_obstack): New obstack, controls printing
2261 of static member classes.
2262 (_initialize_cp_valprint): Initialize it.
2263 (cp_print_static_field): New function, handles printing of
2265 (cp_print_value_fields): New parameter dont_print_statmem to
2266 handle recursive printing of static member classes, use
2267 cp_print_static_field to handle printing of static members.
2268 * c-valprint.c (cp_print_value_fields): Update prototype and
2269 call to include additional dont_print_statmem parameter.
2270 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2273 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2275 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2276 alpha_find_saved_regs if fi->saved_regs is still NULL.
2278 * elfread.c (elf_symtab_read): Ensure that the filename field
2279 of a minsym is nonempty. Ignore solib trampoline symbols from
2280 the main symbol table, they might have a bogus value.
2282 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2283 Fix typos in comments.
2285 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2287 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2288 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2289 we know whether the PDR ever got set.
2290 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2291 use the PDR, just examine prologues instead.
2293 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2295 * somsolib.c (som_solib_section_offsets): Get offset of text
2298 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2300 start-sanitize-gdbtk
2301 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2302 type is not bp_breakpoint.
2305 * source.c (forward_search_command reverse_search_command): Set
2306 convenience variable $_ to be the line # of the match.
2307 * symtab.c (decode_line_1): Allow convenience variables to be
2308 used in line specs (for breakpoints and such).
2310 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2312 * Makefile.in (VERSION): Bump to 4.14.1.
2313 * NEWS, README: Update for 4.14.
2314 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2315 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2316 generic watchpoint insertion.
2318 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2320 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2322 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2324 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2326 * monitor.c (monitor_create_inferior): Allow run command to start
2329 * monitor.c (monitor_load): Set PC to start address when done
2332 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2333 Remove ref to monitor_create_inferior.
2335 * monitor.c: More general cleanups. Add prototypes, remove
2336 unused routines. Fix bug with wrong number of args to error().
2338 * main.c (main): Don't start up GUI when running under gdb mode
2341 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2342 Sun make (with VPATH) work...
2344 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2345 (rom68k) target work right.
2346 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2347 monitor.c interface. More work needs to be done here.
2348 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2349 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2350 floating-point for this card.
2352 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2353 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2354 (needed for IDP board?!?!?).
2356 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2357 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2358 putc_unfiltered (it's superfluous).
2360 * command.h, command.c, top.c: Add var_enum command type. It's
2361 like var_string but allows only only one of the specified strings.
2363 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2365 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2366 compilers (such as SunOS4 /bin/cc) don't generally support it
2367 except in some contexts.
2369 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2371 * valops.c (value_cast): Check for cast to array type *before*
2372 we coerce array to pointer (in case arg2 is already array).
2374 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2375 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2376 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2378 * valops.c (call_function_by_hand): Re-arrange code for pushing
2379 paramaters on the stack so we can do better STACK_ALIGN.
2381 * valops.c (call_function_by_hand): Call error if the number
2382 of arguments is fewer than parameter types in function type.
2384 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2386 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2387 sparc64 support to here.
2388 (sparc64_extract_struct_value_address): Deleted.
2389 (dump_ccreg): Add a prototype so long long arg -> int.
2390 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2391 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2393 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2395 * hpread.c (hpread_record_lines): New argument "offset". All
2396 callers changed. Use it to handle dynamic address relocation.
2397 (hpread_build_psymtabs): Adjust texthigh as we read each function
2398 debug symbol. Fix computation of texthigh.
2399 (hpread_read_subrange_type): Work around macro bugs in HP's
2401 (hpread_process_one_debug_symbol): Correctly map source lines.
2403 * somread.c (check_strange_names): Filter names emitted by the HP
2404 compiler when generating PIC code.
2406 * valops.c (value_struct_elt_for_reference): Work around macro
2407 bugs in HP's compilers.
2408 * c-exp.y (block): Likewise.
2410 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2412 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2415 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2417 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2419 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2420 registers that GCC emits on the PowerPC by default in addition to
2421 the store multiple instruction used on the Power series.
2423 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2425 * sparc-tdep.c (decode_asi): New function.
2426 (sparc_print_register_hook): Pretty print more v9 registers.
2427 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2429 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2431 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2432 (target_to_host): Change result type to CORE_ADDR.
2434 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2436 * rs6000-tdep.c: Fix byte-swapping sins.
2438 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2440 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2441 code between branch unconditional and branch conditional cases.
2443 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2445 Various changes for sparc64.
2446 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2447 (SPARC_INTREG_SIZE): Define.
2448 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2450 (enum branch_type): New value `done_retry'.
2451 (isbranch): Renamed from isannulled. All callers changed.
2452 Support new sparc64 branch insns.
2453 (single_step): Handle done_retry.
2454 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2455 (get_saved_register): Likewise.
2456 (sparc_push_dummy_frame): Likewise.
2457 (sparc_frame_find_saved_regs): Likewise.
2458 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2459 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2460 (sparc64_extract_struct_value_address): New function.
2461 (dump_ccreg, sparc_print_register_hook): Likewise.
2462 * sp64-tdep.c: Deleted.
2463 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2464 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2465 (CC_HAS_LONG_LONG): Define.
2466 (REGISTER_NAMES): Delete cle/tle and reorganize.
2467 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2469 (REGISTER_BYTES): Update.
2470 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2471 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2472 (NO_SINGLE_STEP): Likewise.
2473 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2474 * sparc/sp64.mt: Move simulator support ...
2475 * sparc/sp64sim.mt: ... to here.
2477 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2479 * remote-vx960.c: new file for target specific register packaging.
2480 * remote-vx68.c: ditto.
2481 * config/i960/vxworks960.mt: add remote-vx960.o.
2482 * config/m68k/vxworks68.mt: add remote-vx68.o.
2484 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2486 * remote.c (remote_wait): Make calls to strtol be type correct by
2487 passing the address of a char * pointer instead of an unsigned
2490 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2491 write_memory to make things type correct.
2493 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2495 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2496 standard Linux yacc by adding more names to be redefined with a
2499 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2501 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2502 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2503 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2504 Rename it to SWAP_FLOATING to make it clear it is no longer for
2507 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2509 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2513 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2515 * remote-arc.c (arc_wait): when a processor stops, stop other two
2517 * remote-arc.c (switch_command): switch tm_print_insn.
2520 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2522 * defs.h: fix a syntax error.
2524 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2525 * remote-vx.c: move read_register and write_register out to
2526 target specific files.
2527 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2529 * defs.h: define SWAP_TARGET_AND_HOST macro.
2530 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2531 SWAP_TARGET_AND_HOST.
2533 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2535 * alpha-tdep.c (find_proc_desc): Only attempt to set
2536 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2538 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2540 * monitor.c: General gcc -Wall lint cleanup and reformat.
2541 (monitor_command): If no args, send an empty command.
2543 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2545 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2546 after send LOAD_CMD to prevent loss of first S-record.
2548 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2550 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2551 Call error if too few arguments.
2552 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2553 copy and convert to reference *before* we calculate alignment.
2554 Also, make sure structs allocated for return values and invisible
2555 reference don't violate STACK_ALIGN.
2557 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2559 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2560 (same as C's '(TYPE[])EXPR')
2562 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2564 * top.c (print_gdb_version): Update the year.
2566 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2568 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2569 `..' not in `../..'.
2571 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2573 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2574 in addition to a PIOCSSIG to kill the inferior.
2576 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2578 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2579 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2580 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2581 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2582 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2583 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2585 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2587 * dcache.c (insque, remque): Rewrite Linux support.
2589 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2591 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2593 * dcache.c (insque, remque): If compiling in standard C on Linux,
2594 protect insque and remque with macros to cast the pointer
2595 arguments to the proper type.
2597 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2599 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2600 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2601 start-sanitize-gdbtk
2603 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2604 handling of stdout/stderr to just return output as the result of
2605 the tcl command that caused the output. Cleanup -Wall stuff.
2606 * (breakpoint_notify): Now returns just action and breakpoint
2608 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2609 * (gdb_get_breakpoint_info): Mostly derived from the old
2610 breakpoint_notify, but returns lots more info.
2611 * (dsprintf_append_element): Helper routine, works like printf,
2612 but appends a tcl element onto the specified DString. Good for
2613 building up lists as return values.
2614 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2615 gdbtk_modify_breakpoint.
2616 * (*many routines*): Use new result protocol.
2617 * (call_wrapper): Make sure that recursive calls don't trash results.
2618 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2619 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2620 anymore. It's not needed (in fact, this routine may not be needed
2622 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2623 notification protocol.
2624 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2626 * (interactive_cmd): Use this wrapper around button invocations
2627 of many commands. This will catch errors and put the results into
2628 the command window. It also updates all the other windows.
2629 * Also, change reliefs of most things to sunken. This actually
2631 * (create_file_win): Fix margin binding to allow breakpoints to
2633 * (create_asm_win): Use return value of gdb_disassemble instead
2634 of implicit I/O to the command window.
2635 * (create_command_window): Use new result protocol to get output
2639 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2641 * expression.h: Move declaration of evaluate_subexp_with_coercion
2643 * value.h: ...to here.
2644 * expression.h: Don't include value.h
2646 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2648 * expression.h: Move include of value.h until after declaration of
2651 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2653 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2654 simplify code, declare things, format to standards.
2655 (inferior.h, value.h, command.h, remote-utils.h): Include.
2656 (e7000_login): Rename to e7000_login_command.
2657 (e7000_ftp): Rename to e7000_ftp_command.
2658 (e7000_drain): Rename to e7000_drain_command.
2660 * irix5-nat.c (string.h): Include near beginning of file.
2662 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2664 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2665 arg, it is a value not a symbol.
2668 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2669 * expression.h: ..to here.
2670 * expression.h: Include value.h.
2671 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2673 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2675 * language.h (struct language_defn): New field evaluate_exp.
2676 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2677 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2678 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2679 Set evaluate_exp to evaluate_subexp_standard.
2680 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2681 support for MULTI_SUBSCRIPT.
2682 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2683 * eval.c (enum noside): Move from here ....
2684 * expression.h (enum noside): ... to here.
2685 (evaluate_subexp_standard): New prototype.
2686 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2687 Removed lo-longer-needed test for chill_varying_type.
2688 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2690 * ch-exp.y (maybe_expression_list): New non-terminal.
2691 (primitive_value): Allow empty parameter list.
2693 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2695 * buildsym.c (finish_block): If finishing a function without known
2696 parameter type info, set that from parameter symbols.
2697 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2698 print parameter types, if available.
2699 * ch-typeprint.c (chill_type_print_base): Likewise.
2701 * gdbtypes.h (struct type): Remove function type field.
2702 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2703 function types now that we're also storing parameter types.
2704 And the payoff is much less.
2705 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2706 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2707 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2709 * valops.c (value_arg_coerce): Now takes param_type argument.
2710 (call_function_by_hand): Convert arguments with value_arg_coerce
2711 early, and overwrite original args with converted args.
2712 No longer need multiple calls to value_arg_coerce.
2713 (value_arg_push): Removed.
2714 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2715 * mips-tdep.c (mips_push_arguments): Likewise.
2716 * alpha-tdep.c (alpha_push_arguments): Likewise.
2717 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2719 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2721 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2723 * symtab.c (add_param_to_type): Remove (commented-out) function,
2724 since that functionality has been re-written.
2725 * coffread.c: Remove commented-out add_param_to_type support.
2726 * mdebugread.c (parse_symbol): Likewise.
2727 * stabsread.c (define_symbol): Likewise.
2729 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2731 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2733 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2735 * op50n-rom.c: Add the control registers.
2737 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2739 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2740 after, any host/target/native libraries.
2741 * dcache.c (insque, remque): Remove declarations.
2742 * gdbtypes.h (type_code): Remove trailing comma.
2745 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2746 STATIC_NODEBUG_VARS inside case.
2748 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2750 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2751 * partial-stab.h: Call it.
2752 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2753 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2755 * sparc-tdep.c (solaris_static_transform_name): New function.
2757 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2759 * somread.c (som_symtab_read): Handle dynamic relocation for both
2760 text and data symbols.
2761 (som_symfile_offsets): If objfile is a shared library, then get
2762 text and data offsets from the shared library structures.
2763 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2764 objfile rather than reopening the file again.
2765 (som_solib_section_offsets): New function.
2766 * somsolib.h (som_solib_section_offsets): Declare.
2768 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2770 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2771 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2772 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2774 * elfread.c (record_minimal_symbol_and_info),
2775 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2776 newly created symbol.
2777 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2778 Set filename field of minimal symbol.
2779 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2780 Print filename field.
2781 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2782 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2783 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2784 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2785 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2786 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2787 Find address of function from minimal symbols.
2788 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2789 instead of getting pst->textlow from the stab.
2790 * minsyms.c (find_stab_function_addr): New function.
2792 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2794 * monitor.c: Fix so all the output shows up in the GUI command
2797 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2799 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2800 line, so init.c generation works correctly.
2802 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2805 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2807 * config/mips/idt.mt: Add support for the lsi33k target.
2808 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2809 * array-rom.c: Finish the rest of the support commands needed by
2811 * mips-tdep.c: Add LSI33k register names and processor type.
2813 start-sanitize-gdbtk
2814 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2816 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2817 calling it (pre-ANSI compilers generally require this).
2820 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2822 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2824 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2826 * ser-go32-para.c (dos_read): fix syntax errors.
2828 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2830 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2831 dis_asm_read_memory_hook. We can now call the disassemblers
2832 directly and have no need for this hook anymore.
2833 start-sanitize-gdbtk
2834 * gdbtk.c (gdb_disassemble): Ditto.
2836 * defs.h, printcmd.c: Make print_insn be static.
2838 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2839 * (dos_open dos_close): Allow multiple opens to the same device.
2840 Use a ref count to prevent unwanted deallocations.
2841 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2843 * (sparclite_ops): Switch to download_stratum.
2844 * target.h (enum strata): Move download_stratum before
2845 process_stratum so that executable targets get pushed on top of
2848 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2850 * array-rom.c: Remove the non GDB remote protocol config stuff.
2852 * monitor.c: All reading/writing functions for memory and
2855 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2858 * config/arc/arc.mt: new target makefile for arc processor.
2859 * config/arc/tm-arc.h: new target header for arc processor.
2860 * config/arc/go32.mh: new go32 host makefile for arc processor.
2861 * config/arc/xm-go32.h: new go32 host header for arc processor.
2862 * arc-tdep.c: new target dependent codes for arc processor.
2863 * remote-arc.c: new file for arc-specific protocol through
2866 * ser-go32-para.c: new file for go32 parallel port communication.
2868 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2870 * Makefile.in (VERSION): Bump to 4.13.2.
2872 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2874 Fix compiler warnings:
2875 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2876 and have the caller do the sprintf. Saves us from varargs hell.
2877 (normal): Define before use.
2878 * remote-e7000.c: Reindent a few things.
2880 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2882 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2883 ranges in reverse order.
2884 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2886 * eval.c (evaluate_subscript): Don't call value_subscript, since
2887 it adjusts for lower bound and enforces ranges.
2889 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2890 * eval.c, parse.c: Removed uses of removed opcodes.
2891 * eval.c (evaluate_subexp): Clean up handling of
2892 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2894 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2895 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2897 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2898 duplicate function made redundant by chill_varying_type.
2900 Re-write of f77 string and complex number support:
2902 * language.h (struct language_defn): New fields string_lower_bound
2903 and string_char_type.
2904 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2905 language.c (unknown_language_defn, auto_language_defn,
2906 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2907 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2908 * gdbtypes.c (create_string_type): Use new string_char_type field.
2909 * valops.c (value_string): Use new string_lower_bound field.
2911 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2912 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2913 m2-lang.c (m2_create_fundamental_type),
2914 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2915 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2916 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2917 Removed. Use builtin_type_complex and builtin_type_double_complex.
2919 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2920 and TYPE_CODE_LITERAL_COMPLEX.
2921 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2922 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2923 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2924 f77_create_literal_string_type): Removed.
2925 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2926 VALUE_SUBSTRING_MYADDR): Removed.
2928 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2930 * parse.c: Update accordingly.
2932 * f-valprint.c (f77_print_cmplx): Removed.
2933 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2935 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2936 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2937 f77_value_literal_string.
2938 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2939 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2941 (value_assign): No longer need to handle literal types.
2942 * valops.c (f77_value_literal_complex), value.h: Re-written and
2943 renamed to value_literal_complex. Last arg is now a (complex) type.
2944 * valops.c (f77_cast_into_complex): Re-written and renamed to
2946 * eval.c (evaluate_subexp): Update accordingly.
2948 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2949 print address for non-'s'-formats.
2950 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2951 of chill_is_varying_struct.
2953 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2956 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2957 (after_prologue): Remove unused local b.
2958 * procfs.c (thread.h): Include.
2959 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2960 nested braces in initializer.
2961 * top.c (initialize_targets, initialize_utils): Declare.
2962 (locate_arg, insert_args): Add parens around tested assignments.
2963 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2964 * remote.c (thread.h): Include.
2965 (remote_wait): Remove unused local p2.
2966 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2969 defs.h (stdlib.h): Include.
2970 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2971 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2972 strtok, strerror): Don't specify parameter types in declaration.
2974 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2976 * ch-exp.y (value_string_element, string_primitive_value,
2977 start_element, left_element, right_element, slice_size,
2978 lower_element, upper_element, first_element): Removed.
2979 (value_string_slice, value_array_slice): Replaced by ...
2980 (slice): New non-terminal, with working slice support.
2981 (primitive_value_lparen, rparen): New non-terminals.
2982 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2983 (idtokentab): Added "up".
2985 * value.h (COERCE_VARYING_ARRAY): New macro.
2986 * valarith.c (value_subscript): Use it.
2987 * valops.c (value_cast): Likewise. Also, do nothing if already
2988 correct type, and allow converting from/to range to/from scalar.
2990 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2991 * eval.c (OP_ARRAY): Add cast for array element.
2992 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2993 * valops.c (chill_varying_type): Moved function frp, here ...
2994 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2995 * parse.c (length_of_subexp, prefixify_subexp): Add support
2996 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2997 * expprint.c (print_subexp, dump_expression): Likewise.
2998 * eval.c (evaluate_subexp): Likewise.
3000 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3001 value_x_binop on a Chill varying string.
3003 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3005 * config/m68k/monitor.mt,
3006 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3007 depfiles in TDEPFILES not REMOTE_O.
3009 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3011 From nigel@algor.co.uk.
3012 * ser-go32.c (dos_close): Don't crash if scb null.
3013 (dos_sendbreak): New function.
3014 (dos_ops): Point to dos_sendbreak.
3015 (dos_info): Calculate COM number correctly.
3017 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3019 * xcoffread.c (process_xcoff_symbol): Use new variables
3020 func_symbol_type and var_symbol_type as type of functions and
3021 variables which don't have any stabs associated with them.
3022 Reindent most of function.
3023 (_initialize_xcoffread): Initialize *_symbol_type.
3025 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3026 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3027 them (this part commented out as I didn't quite get it to work).
3028 (cs_to_section, find_targ_sec): New functions, to support above code.
3029 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3032 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3033 start-sanitize-gdbtk
3034 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3037 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3038 downloads to SPARClite demo boards.
3040 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3042 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3043 no hope of working as is for a long time (in particular, shebs' 27
3044 Jan 95 change confuses the issue further--target_read_memory and
3045 xfer_core_file do *not* do the same thing in this context).
3048 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3050 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3051 procedure linkage table symbols, it is no longer set due to the
3052 Jan 6 BFD change in bfd/elfcode.h.
3054 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3056 * top.c (use_windows): Clarify comments.
3058 * convex-tdep.c (xfer_core_file): Comment out.
3059 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3060 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3061 references to target_read_memory.
3062 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3064 * corelow.c (core_open, core_detach): Make static.
3066 * arm-tdep.c: Make it compile.
3067 (exec_file_command, xfer_core_file): Comment out.
3068 (arm_print_insn): Remove, now in libopcodes.
3069 (skip_prologue): Comment out most of body.
3070 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3071 (_initialize_arm_tdep): Set tm_print_insn.
3072 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3073 (XFER_CORE_FILE): Remove.
3074 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3076 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3078 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3080 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3082 * symtab.c (find_pc_line): When subtracting one to get a line
3083 number, make sure not to end up with zero.
3085 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3086 problems with those changes were (a) the file didn't compile, (b)
3087 they changed memset to bzero--memset is correct, (c) they took out
3088 code to deal with boards lacking floating point, (d) who knows
3089 what I didn't discover in a quick read.
3091 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3093 * sparcl-tdep.c: Clean up formatting and indentation.
3095 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3097 * remote-hms.c (hms_ops): Change ref of hr_load_image
3099 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3100 dcache_poke, dcache_init): Deleted.
3101 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3102 Use dcache routines provided by remote-util.h
3104 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3106 * configure.in: Add support for powerpc-*-eabi.
3108 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3111 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3113 * language.h (struct language_defn): New field c_style_arrays.
3114 * language.c (unknown_language_defn, auto_language_defn,
3115 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3116 asm_language_defn): Set c_style_arrays to true.
3117 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3118 f-lang.c (f_language_defn): Set c_style_arrays to false.
3119 * valops.c (value_string): If c_style_array is not set,
3120 allocate string in gdb (not inferior) using allocate_value.
3122 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3123 Only call value_coerce_array if current_language->c_style_arrays.
3124 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3126 * valops.c (chill_varying_type): New predicate.
3127 * valops.c (value_cast): Support assigning a fixed string or array
3128 to a variable string/array structure.
3130 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3131 Check index>=lowerbound, and then add lowerbound to index here,
3132 instead of in caller. Generalize to arbitrary lval_types.
3133 (value_subscript): Use enhanced value_subscripted_rvalue if
3134 c_style_arrays is false (and index is in range).
3136 start-sanitize-gdbtk
3137 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3139 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3141 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3142 popping up expression window for the first time.
3145 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3147 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3148 TYPE_LENGTH is length in bytes, not bits.
3150 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3152 * infrun.c (proceed): Flush stdout before resuming inferior.
3153 * infcmd.c (step_1), annotate.c (annotate_starting):
3154 Don't bother to flush here.
3156 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3158 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3159 by an ill-advised global search and replace.
3161 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3163 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3164 widget bug to make Options|Natural button work.
3166 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3167 g++ caused by out-of-order pc's.
3168 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3171 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3173 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3176 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3178 Add support for Chill bitstring literals (e.h. H'FF00').
3179 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3180 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3181 just print B'<unimlemented>'.
3182 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3183 * valops.c, value.h (value_bitstring): New function.
3184 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3186 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3187 check that return type is non-void, and print in proper Chill syntax.
3189 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3191 * Makefile.in: Remove references to remote-mon.c.
3192 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3193 * rom68k-rom.c: Support for Rom68k monitor.
3195 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3197 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3198 gcc/ch/runtime not chillrt, since that is where the chill runtime
3201 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3203 * remote-hms.c (hms_load): Delete.
3204 (target_ops): Use hr_load_image.
3206 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3207 Define memory_insert/remove_breakpoint.
3208 * xm-go32.h: Remove redundant SIGs.
3210 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3212 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3214 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3216 * expression.h (OP_LABELED): New operator, for Chill
3217 labeled structre tuples.
3218 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3219 New non-terminals, to handle labeled structure tuples.
3220 (tuple): Re-define using tuple_elements.
3221 * eval.c (evaluate_labeled_field_init): New function, to handle
3222 initialization of structure fields, possibly using OP_LABELED.
3223 (evaluate_subexp): Use it.
3224 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3225 for Chill. Handled OP_LABELED.
3226 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3228 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3229 * valarith.c (value_bit_index): Just treat bitstring as represented
3230 by an array of bytes. Alignment is handled by compiler.
3232 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3234 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3235 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3237 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3239 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3241 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3244 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3246 * parse.c (_initialize_parse): Improve wording of names of
3249 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3251 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3252 (mips_fpu): Change type to enum mips_fpu_type.
3253 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3254 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3256 (mips_fpu_string): New static variable.
3257 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3258 (mips_pop_frame): Likewise.
3259 (mips_extract_return_value): Likewise.
3260 (mips_store_return_value): Likewise.
3261 (mips_set_fpu_command): New static function.
3262 (mips_show_fpu_command): New static function.
3263 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3265 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3267 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3269 * parse.c (write_exp_msymbol): Use new variables
3270 msym_*_symbol_type as type of msymbol expression.
3271 (_initialize_parse): Initialize them.
3273 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3275 General cleanup and simplication of disassembler interface.
3276 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3277 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3278 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3279 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3280 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3281 had been -pinsn.c files.
3282 * Makefile.in (ALLDEPFILES): Remove removed files.
3283 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3284 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3285 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3286 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3287 Remove compile actions.
3288 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3289 vax-tdep.o: Add compile actions.
3290 * defs.h (tm_print_insn): New global.
3291 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3292 (_initialize_a29k_tdep): Rename from _initialize_29k,
3294 * alpha-tdep.c (print_insn): Remove.
3295 (_initialize_alpha_tdep): Set tm_print_insn.
3296 * arm-tdep.c (arm_print_insn): New function, was print_insn
3298 * convex-tdep.c (convex_print_insn): New function, was print_insn
3300 * h8300-tdep.c (print_insn): Remove.
3301 (gdb_print_insn_h8300): New function.
3302 (_initialize_h8300_tdep): New function.
3303 * h8500-tdep.c (print_insn): Remove.
3304 (_initialize_h8500_tdep): New function.
3305 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3306 * i386-tdep.c (_initialize_i386_tdep): New function.
3307 * i960-tdep.c (mem, next_insn): New functions, were in
3309 (_initialize_i960_tdep): Set tm_print_insn.
3310 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3311 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3312 * mips-tdep.c (gdb_print_insn_mips): New function.
3313 (_initialize_mips_tdep): Set tm_print_insn.
3314 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3316 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3317 * sh-tdep.c (print_insn): Remove.
3318 (gdb_print_insn_sh): New function.
3319 (_initialize_sh_tdep): Set tm_print_insn.
3320 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3321 * w65-tdep.c (print_insn): Remove.
3322 (_initialize_w65_tdep): New function.
3323 * z8k-tdep.c (print_insn): Remove.
3324 (gdb_print_insn_z8k): New function.
3325 (_initialize_z8k_tdep): Set tm_print_insn.
3326 * printcmd.c (print_insn): New function, generic disassembler.
3327 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3329 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3331 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3332 and config/a29k/vx29k.mt.
3333 * configure.in: add new configuration a29k-*-vxworks.
3334 * remote-vx29k.c: new file merged from WRS.
3335 * remote-vx.c: merge changes from WRS.
3336 * config/a29k/vx29k.mt: new file for new configuration.
3337 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3339 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3341 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3343 (enum bpdisp): Change name of 'delete' member to 'del'.
3344 (struct bpstat): Changed name to 'bpstats'.
3345 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3346 breakpoint_chain): Made globally visible.
3347 (bpstat_stop_status): Use new name for bpstat.
3348 (break_command_1, watch_command_1, catch_command_1,
3349 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3350 instead of 'delete'.
3351 (set_breakpoint_sal): New function.
3352 * defs.h (registers_changed_hook): New declaration.
3353 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3354 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3355 * main.c (main): Don't scan options when in WIN32 and exit
3356 without entering main loop.
3357 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3358 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3359 member 'class' to 'aclass'.
3360 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3361 * top.c (registers_changed_hook): New definition.
3362 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3363 in same way as __GO32__.
3364 * value.h (c_typedef_print): Rename 'new' argument.
3366 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3367 * configure.in: Suppprt for w65,
3370 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3372 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3373 not stop_pc, to proceed.
3375 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3377 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3379 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3380 accept it was accidental. "handle 0" and "info signal 0" remain
3383 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3385 * Makefile.in (all): Don't make libgdb-files.
3386 (libgdb): New action, makes libgdb-files.
3388 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3390 * stabsread.c (read_enum_type): When pending enum symbols are
3391 put into the enum type, they must be inserted in "backwards
3392 order, in case we've overflowed a struct pending buffer.
3394 start-sanitize-gdbtk
3395 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3397 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3398 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3399 including dismiss button, and better error handling.
3400 * (create_command_win): Bind button 2 to retrieve selection.
3403 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3405 * README: Add note about SPARCworks cc release 3.0 and higher.
3407 Add procfs support for Alpha OSF/1-2.x.
3408 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3409 OSF/1 native support.
3410 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3411 (MUNCH_DEFINE): Removed.
3412 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3414 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3415 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3416 in release 1.x is incomplete.
3417 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3418 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3419 fill_fpgregset): New routines for procfs support.
3420 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3421 if we have an optional procfs and /proc is accessible.
3422 * procfs.c: Include sys/fault.h and sys/syscall.h before
3423 including sys/procfs.h.
3424 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3425 is defined, additionally perform a PIOCSSIG to really terminate
3427 (create_procinfo): Always return a result.
3428 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3429 PROCFS_DONT_TRACE_IFAULT is defined.
3430 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3431 argument to startup_inferior if it is defined.
3432 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3433 of tracing exits from exec system calls. Needed for the user level
3434 loader under Alpha OSF/1.
3435 (do_detach): Clear any pending signal if we want to detach from
3436 a process without a signal.
3437 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3438 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3440 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3441 pending signals are numbered from 1 instead of 0.
3442 (info_proc_mappings): Increase size of output format for addresses
3443 if BFD_HOST_64_BIT is defined.
3444 (procfs_stop): Renamed from child_stop.
3445 (_initialize_procfs): Don't add procfs support if we have an
3446 optional procfs and /proc is not accessible.
3448 start-sanitize-gdbtk
3449 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3451 * gdbtk.tcl: Add button to control mixed source disassembly.
3452 Use text widgets in expr window. The give me more control over
3454 Add auto-updating of exprs in expression window.
3455 Handle expressions out of scope a bit better.
3456 Make selected window pop up to the top when invoked via the
3458 Make copyright message have raised relief.
3460 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3464 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3466 * array-rom.c: Add support for most commands.
3468 * monitor.c: Add GDB remote protocol for the hybrid environment on
3471 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3473 * command.c (show_user_1): Use print_command_line to show a user
3474 defined command (including control structures).
3476 * top.c (init_main): Change documentation for user defined
3477 commands to indicate they may accept up to ten arguments.
3479 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3481 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3482 `move $s8, $sp' instruction.
3484 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3486 * target.c, target.h (target_signal_from_command): New function.
3487 * infrun.c (handle_command, signals_info), infcmd.c
3488 (signal_command): Use it.
3489 * infrun.c, infcmd.c: Update docstrings for these commands.
3491 * target.h (enum target_signal), target.c (signals), target.c
3492 (target_signal_from_host, target_signal_to_host): Add
3493 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3494 * config/tm-lynx.h: Define signal numbers for realtime events.
3496 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3498 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3499 for Sun acc 3.0 under SunOS4.
3501 Changes to improve handling of runtime common symbols
3503 * minsyms.c (get_symbol_leading_char): New routine to determine
3504 the leading symbol character for an objfile.
3505 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3507 * objfiles.h (rt_common_objfile): New global, points to objfile
3508 containing the runtime common minimal symbols.
3509 * objfiles.c (free_objfile): Mark rt_common_objfile as
3510 unallocated before freeing it.
3511 * solib.c (allocate_rt_common_objfile): New routine to allocate
3512 an objfile for the runtime common minimal symbols.
3513 (solib_add_common_symbols): Allocate an objfile for the runtime
3514 common symbols if necessary and put common symbols into it.
3515 Clean up code and comments.
3516 (solib_add, special_symbol_handling): Cleanup comments regarding
3517 runtime common symbols.
3518 * stabsread.c (scan_file_globals_1): New routine, contains
3519 old scan_file_globals code. Checks if there are any unresolved
3520 global symbols before starting the expensive minimal symbol table
3522 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3523 objfile and eventually for the runtime common objfile. Complains
3524 about any unresolved global symbols and removes them from the
3525 global symbol chain to avoid dangling pointers into the symbol
3526 table if the symbol table is reread.
3528 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3530 * Makefile.in (install_only uninstall): Indent for clarity.
3532 * core.c (dis_asm_read_memory): Add call to
3533 dis_asm_read_memory_hook to provide alternate way for disassembler
3536 * defs.h: Protect from multiple inclusion. Add decl for
3537 dis_asm_read_memory_hook.
3539 * top.c: Make window startup be the default.
3540 * Add dis_asm_read_memory_hook.
3542 start-sanitize-gdbtk
3543 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3545 * (breakpoint_notify): Don't send null filename to tcl.
3546 * (gdb_eval): New tcl command to eval an expression.
3547 * (gdb_disassemble): New tcl command to do disassembly. This
3548 allows tcl code to choose between exec file and target memeory,
3549 and can also do mixed source and assembly.
3550 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3551 that more of the environment is set up. Also, create link between
3552 gdb and tcl vars disassemble{-_}from{-_}exec.
3554 * gdbtk.tcl: New expression window support.
3555 * Make assembly window be 80 columns wide.
3556 * Use new disassembly method. Add menu items to select
3557 disassembly from exec file or target.
3558 * Change View menubar item to Options.
3560 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3561 since they don't exist yet.
3563 * Pop up a copyright window on startup.
3566 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3568 * stabsread.c (define_symbol): Handle `a' symbol type used for
3569 reference parameter passed in a register.
3571 start-sanitize-gdbtk
3572 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3574 * gdbtk.tcl (build_framework): Add standard commands menu, more
3575 windows to standard windows menu.
3576 (not_implemented_yet): Clarify message.
3579 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3581 * defs.h: move include tm.h up, so that the type LONGEST can
3582 also based on the target requirement to determine. In this case
3585 * remote-os9k.c (rombug_open): catch exception e in rombug.
3586 * remote-os9k.c (rombug_wait): print message before register display
3589 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3591 * top.c (locate_arg): Call strchr not index.
3593 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3595 * ch-exp.y (literal): Recognize NULL.
3596 (tuple): Parse simple unlabelled tuples.
3597 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3598 evaluate brace-initializer-expressions depending on context.
3599 (evaluate_subexp case UNOP_CAST): Pass the target type as
3600 expected type when evaluating the expression.
3602 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3603 BOOL from TYPE_NAME.
3604 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3605 TYPE_CODE_RANGE better than print_type_scalar does.
3606 (chill_val_print_array_elements): Use above new function.
3608 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3610 * remote-udi.c (udi_load): Tell symbol_file_add that the
3611 program being loaded is the main program.
3613 For older changes see ChangeLog-94
3619 version-control: never